154966410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1820

約数の個数: 96

約数和(自身を含む): 430455168

約数和(自身を除く): 275488758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 645, 690, 774, 989, 1035, 1290, 1741, 1935, 1978, 2070, 2967, 3482, 3870, 4945, 5223, 5934, 8705, 8901, 9890, 10446, 14835, 15669, 17410, 17802, 26115, 29670, 31338, 40043, 44505, 52230, 74863, 78345, 80086, 89010, 120129, 149726, 156690, 200215, 224589, 240258, 360387, 374315, 400430, 449178, 600645, 673767, 720774, 748630, 1122945, 1201290, 1347534, 1721849, 1801935, 2245890, 3368835, 3443698, 3603870, 5165547, 6737670, 8609245, 10331094, 15496641, 17218490, 25827735, 30993282, 51655470, 77483205, 154966410]

約数ペア:

[(1, 154966410), (2, 77483205), (3, 51655470), (5, 30993282), (6, 25827735), (9, 17218490), (10, 15496641), (15, 10331094), (18, 8609245), (23, 6737670), (30, 5165547), (43, 3603870), (45, 3443698), (46, 3368835), (69, 2245890), (86, 1801935), (90, 1721849), (115, 1347534), (129, 1201290), (138, 1122945), (207, 748630), (215, 720774), (230, 673767), (258, 600645), (345, 449178), (387, 400430), (414, 374315), (430, 360387), (645, 240258), (690, 224589), (774, 200215), (989, 156690), (1035, 149726), (1290, 120129), (1741, 89010), (1935, 80086), (1978, 78345), (2070, 74863), (2967, 52230), (3482, 44505), (3870, 40043), (4945, 31338), (5223, 29670), (5934, 26115), (8705, 17802), (8901, 17410), (9890, 15669), (10446, 14835)]